摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4-methoxy-1-methyl-pyridinium | 45714-72-5

中文名称
——
中文别名
——
英文名称
4-methoxy-1-methyl-pyridinium
英文别名
1-methyl-4-methoxy-pyridinium cation;1-Methyl-4-methoxypyridinium;Pyridinium, 4-methoxy-1-methyl-;4-methoxy-1-methylpyridin-1-ium
4-methoxy-1-methyl-pyridinium化学式
CAS
45714-72-5
化学式
C7H10NO
mdl
——
分子量
124.162
InChiKey
DLIGKOAPHNHTTL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    9
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    13.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为产物:
    描述:
    甲醇1-methyl-4-iodopyridin-1-ium 以 neat liquid 为溶剂, 生成 4-methoxy-1-methyl-pyridinium
    参考文献:
    名称:
    取代性芳基和烷基自由基阳离子与胺的反应:电荷和自旋的作用通过质谱,动力学研究和DFT计算得以揭示
    摘要:
    芳族二氢自由基阳离子4-Pyr +·和3-Pyr +·与胺的气相反应通过在自由基的位点加成胺形成相应的氨基吡啶鎓离子4-Pyr + NR2和3-Pyr + NR2 ,然后进行均相β片段化。对于4Pyr +·,反应效率分别为66-100%,对于3Pyr +·,反应效率为57-86%,这表明在某些情况下实际上是碰撞控制的过程。计算研究表明,正电荷和自旋的结合使胺对自由基位点的亲核攻击无障碍且强烈放热约175±15 kJ mol -1,从而通过氢的提取或加成使“常规”的自由基途径发生π系统不太重要。用4-Pyr +·进行的示例性研究表明,该反应可以在溶液中重现。
    DOI:
    10.1002/cplu.201900706
点击查看最新优质反应信息

文献信息

  • FUSED MORPHOLINOPYRIMIDINES AND METHODS OF USE THEREOF
    申请人:FORUM Pharmaceuticals Inc.
    公开号:US20170044182A1
    公开(公告)日:2017-02-16
    The present disclosure relates to Fused Morpholinopyrimidines, pharmaceutical compositions comprising an effective amount of a Fused Morpholinopyrimidine and methods for using a Fused Morpholinopyrimidine in the treatment of a neurodegenerative disease, comprising administering to a subject in need thereof an effective amount of a Fused Morpholinopyrimidine.
    本公开涉及融合吗啉嘧啶类化合物,包括有效量的融合吗啉嘧啶类化合物的药物组合物,以及在治疗神经退行性疾病中使用融合吗啉嘧啶类化合物的方法,包括向需要的受试者施用有效量的融合吗啉嘧啶类化合物
  • Multifunctional self-decontaminating surface coating
    申请人:Wynne H. James
    公开号:US20070122438A1
    公开(公告)日:2007-05-31
    A coating having an adhesive hydrophilic polymer and an amphiphilic additive. The amphiphilic additive has a hydrophilic chain, a biocidal functional group bonded to the hydrophilic chain, and a hydrophobic moiety bonded to the hydrophilic chain or to the biocidal functional group. A method of forming a biocidal surface by providing an article, and coating the article with the above coating. A compound having the formula: Y—(O—Ch 2 —Ch 2 ) n —R—(CH 2 ) m —CH 3 . Y is CH 3 or H. R is X is a halogen, and m and n are independently selected positive integers.
    一种具有粘附性亲聚合物和两性表面活性剂的涂层。两性表面活性剂具有亲链,生物杀灭功能基固定在亲链上,以及疏基固定在亲链或生物杀灭功能基上。通过提供物品并使用上述涂层对物品进行涂覆来形成生物杀灭表面的方法。化合物的公式为:Y—(O—Ch2—Ch2)n—R—(CH2)m—CH3。其中,Y为 或H。R为X为卤素,m和n是独立选择的正整数。
  • MULTIFUNCTIONAL SELF-DECONTAMINATING SURFACE COATING
    申请人:Wynne H. James
    公开号:US20080102281A1
    公开(公告)日:2008-05-01
    A coating having an adhesive hydrophilic polymer and an amphiphilic additive. The amphiphilic additive has a hydrophilic chain, a biocidal functional group bonded to the hydrophilic chain, and a hydrophobic moiety bonded to the hydrophilic chain or to the biocidal functional group. A method of forming a biocidal surface by providing an article, and coating the article with the above coating. A compound having the formula:
    一种具有粘附性亲聚合物和两性添加剂的涂层。该两性添加剂具有亲链,生物杀菌功能基团与亲链结合,以及与亲链或生物杀菌功能基团结合的疏基团。通过提供一种物品并使用上述涂层对该物品进行涂覆的方法形成生物杀菌表面。一种具有以下公式的化合物:
  • Novel benzothiazepine and bensothiepine compounds
    申请人:Sasahara Takehiko
    公开号:US20070190041A1
    公开(公告)日:2007-08-16
    A pharmaceutical useful as a therapeutic agent and a preventive agent for hyperlipemia, and a pharmaceutical useful as a therapeutic agent and a preventive agent for hepatic disorders associated with cholestasis, particularly, primary biliary cirrhosis and primary sclerosing cholangitis, and a pharmaceutical useful as a therapeutic agent and a preventive agent for obesity, fatty liver and steatohepatitis are provided. A benzothiazepine or benzothiepine compound represented by the following formula (1A) having a thioamide bond and a quaternary ammonium substitutent:
    提供了一种药物,可用作治疗和预防高脂血症的治疗剂和预防剂,以及一种药物,可用作治疗和预防与胆汁淤积有关的肝脏疾病,特别是原发性胆汁性肝硬化和原发性硬化性胆管炎的治疗剂和预防剂,以及一种药物,可用作治疗和预防肥胖症、脂肪肝和脂肪性肝炎的治疗剂和预防剂。化合物的苯并噻吩或苯并噻环代表如下式(1A),具有酰胺键和季取代基:
  • Novel quaternary ammonium compounds
    申请人:Sasahara Takehiko
    公开号:US20070203115A1
    公开(公告)日:2007-08-30
    A method for inhibiting ileal bile acid transporter activity in a subject, comprising administering to said subject an effective amount of a compound represented by formula (1):
    一种抑制回肠胆汁酸转运蛋白活性的方法,包括向该受试者施用一种由式(1)所代表的化合物的有效量:
查看更多